1570778716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2281}}^1$

素因数の和:2375

約数の個数: 96

約数和(自身を含む): 3381376320

約数和(自身を除く): 1810597604

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 41, 52, 68, 76, 82, 164, 221, 247, 323, 442, 494, 533, 646, 697, 779, 884, 988, 1066, 1292, 1394, 1558, 2132, 2281, 2788, 3116, 4199, 4562, 8398, 9061, 9124, 10127, 13243, 16796, 18122, 20254, 26486, 29653, 36244, 38777, 40508, 43339, 52972, 59306, 77554, 86678, 93521, 118612, 155108, 172159, 173356, 187042, 344318, 374084, 504101, 563407, 688636, 736763, 1008202, 1126814, 1215773, 1473526, 1589857, 1776899, 2016404, 2253628, 2431546, 2947052, 3179714, 3553798, 4863092, 6359428, 7107596, 9577919, 19155838, 20668141, 23099687, 30207283, 38311676, 41336282, 46199374, 60414566, 82672564, 92398748, 120829132, 392694679, 785389358, 1570778716]

約数ペア:

[(1, 1570778716), (2, 785389358), (4, 392694679), (13, 120829132), (17, 92398748), (19, 82672564), (26, 60414566), (34, 46199374), (38, 41336282), (41, 38311676), (52, 30207283), (68, 23099687), (76, 20668141), (82, 19155838), (164, 9577919), (221, 7107596), (247, 6359428), (323, 4863092), (442, 3553798), (494, 3179714), (533, 2947052), (646, 2431546), (697, 2253628), (779, 2016404), (884, 1776899), (988, 1589857), (1066, 1473526), (1292, 1215773), (1394, 1126814), (1558, 1008202), (2132, 736763), (2281, 688636), (2788, 563407), (3116, 504101), (4199, 374084), (4562, 344318), (8398, 187042), (9061, 173356), (9124, 172159), (10127, 155108), (13243, 118612), (16796, 93521), (18122, 86678), (20254, 77554), (26486, 59306), (29653, 52972), (36244, 43339), (38777, 40508)]